#ifndef _PIXEL_H_
#define _PIXEL_H_
void com_cpy(const pel_t *src, int i_src, pel_t *dst, int i_dst, int width, int height);
void avg_pel_1d(pel_t *dst, pel_t *src1, pel_t *src2, int len);
void add_pel_clip(int b8, int b4, int* curr_blk, img_params *img, int bsize);
void avg_pel(pel_t *dst, int i_dst, pel_t *src1, int i_src1, pel_t *src2, int i_src2, int width, int height);
void image_padding(img_params *img, uchar_t *rec_y, uchar_t *rec_u, uchar_t *rec_v, int pad);
#endif